Piedmont Weather Forecast

    • 42
    • 54

    Chance Rain Showers

    • 38
    • 54

    Chance Rain Showers

    • 40
    • 54

    Mostly Cloudy

    • 39
    • 54

    Partly Sunny

    • 42
    • 55

    Mostly Cloudy

    • 42
    • 59

    Partly Sunny

Today 29 Oct Inner Portland Metro

Mostly cloudy. Patchy fog early. A slight chance of Showers Early, then a chance of Showers. Highs in the mid 50s. Light and variable Winds, becoming light. Chance of rain 50 percent. Rainfall Amounts less than a tenth of an inch.

Tonight 29 Oct Inner Portland Metro

Mostly cloudy with a 50 percent chance of rain Showers. Patchy fog. Lows around 40. Light and variable Winds. Rainfall Amounts less than a tenth of an inch.

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Piedmont Temperature Statistics

October Temperature

Portland, Portland International Airport (3.1 miles)

  • Lowest 24 October, 2026

    36.6 °F

  • Average October

    59 °F

  • Highest 4 October, 2026

    82.7 °F

Climate (2021–2026)

Portland, Portland International Airport (3.1 miles)

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  • Average Low 2021–2026

    48.3 °F

  • Average 2021–2026

    56.4 °F

  • Average High 2021–2026

    65.5 °F
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